Total Home Comfort, Delivered with Precision

Service was excellent

Excellent, professional service

Delighted either way my new furnace. Princeton got the job done fast.

He really take care of many problems at once. I sincerely appreciate for his job!!

Daniel was extremely professional in providing his service

Efficient and thorough service!

Great service and experience. Reliable team, they showed up on time and completed in timely fashion. Install came out as hoped/expected.

Jermaine arrived in a timely manner. He explained to me why a new water heater was needed. The job was done professionally. My home was cleaned up after the work was done.

Excellent service
Ryan G came to our house for a recall problem. Within minutes he found and corrected the problem with no charge to us..He was prompt and professional!

On 05/17/2026 both Brian Hassan working on my backup generator and Cruise Rodriguez working on my central A/C system did excellent jobs inspecting, servicing and repairing my equipment. Cruise found coolant gas leakage problems with my A/C system and advised me the best and least expensive way to deal with them. I was highly impressed with their work and give them my highest rating.

Reliable service. Always feel better after they do their system checks.

I called them in the morning on a holiday and they were there by 12:30. Kelvin Garcia was very nice, polite, and figured out the problem in no time. He had the right part for my 100 year old Weil McClain gas Hot Water hear boiler. We had heat back in no time. I could not be more satisfied. Thanks Princeton Air!!! Michael Giambra, Rocky HIll, NJ

Prompt service

Paul Rubinstein was very friendly and thorough. Thank you for sending him out!

Brandon arrived on time was very knowledgeable and insured everything was working properly with both my air conditioner and heating unit. He showed me pictures where he saw problems and discussed them with me. I feel Brandon is an excellent technician and would most definitely recommend him to others. He was very thorough in checking both units. Thank you Brandon, I appreciate you.

Alberto did a great job.

Jose did a great service today very happy thank you 🙏

Friendly and knowledgeable techs who did the correct diagnostics and repaired the AC system.

I replaced my furnace and AC unit in an emergency. Princeton Air team was professional, detailed and got the job done quickly. Highly recommend.

Dominic McKinley was very helpful and knowledgeable

Electrical switches replaced and Outlet up-graded to code.

Newest work was on our old fashioned fluorescent ceiling fixture.
First off, the mechanic arrived at the promised time, so a couple of stars just for that!
John O. Quickly figured out the problem, had the replacement part in the truck and was finished all within an hour.
Great service, on time, professional manner….highly recommended!

New work 3/11/26: Smoke/CO2 detector went off for about 30 seconds at 11pm.
Nothing was running, no one cooking. The next morning we called for an appointment for the following day. Tech arrived on time and after explaining the event he agreed the detector was defective and replaced it free of charge due to it being within the warranty period. Another 5star rating for Princeton Air.

The technician was very experienced and skillfully performed the winter heating service

Ryan G. from Princeton Air was extremely professional and thorough. He was here for a regular maintenance appointment but checked everything and pointed out a few things that need to be addressed.

Good People!

He was very knowledgeable, friendly, and efficient. Company as a whole was great and the guys that came here were wonderful. Thank you!